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3932618287
Commit ddb5cdbafa ("kbuild: generate KSYMTAB entries by modpost")
deprecated <asm/export.h>, which is now a wrapper of <linux/export.h>.
Replace #include <asm/export.h> with #include <linux/export.h>.
After all the <asm/export.h> lines are converted, <asm/export.h> and
<asm-generic/export.h> will be removed.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
[mpe: Fixup selftests that stub asm/export.h]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20230806150954.394189-2-masahiroy@kernel.org
45 lines
846 B
ArmAsm
45 lines
846 B
ArmAsm
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* "Indirect" DCR access
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*
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* Copyright (c) 2004 Eugene Surovegin <ebs@ebshome.net>
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*/
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#include <linux/export.h>
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#include <asm/ppc_asm.h>
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#include <asm/processor.h>
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#include <asm/bug.h>
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#define DCR_ACCESS_PROLOG(table) \
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cmplwi cr0,r3,1024; \
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rlwinm r3,r3,4,18,27; \
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lis r5,table@h; \
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ori r5,r5,table@l; \
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add r3,r3,r5; \
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bge- 1f; \
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mtctr r3; \
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bctr; \
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1: trap; \
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EMIT_BUG_ENTRY 1b,__FILE__,__LINE__,0; \
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blr
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_GLOBAL(__mfdcr)
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DCR_ACCESS_PROLOG(__mfdcr_table)
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EXPORT_SYMBOL(__mfdcr)
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_GLOBAL(__mtdcr)
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DCR_ACCESS_PROLOG(__mtdcr_table)
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EXPORT_SYMBOL(__mtdcr)
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__mfdcr_table:
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mfdcr r3,0; blr
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__mtdcr_table:
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mtdcr 0,r4; blr
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dcr = 1
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.rept 1023
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mfdcr r3,dcr; blr
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mtdcr dcr,r4; blr
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dcr = dcr + 1
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.endr
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